diff --git a/esphome/components/display/__init__.py b/esphome/components/display/__init__.py index edae71e..c5ceeff 100644 --- a/esphome/components/display/__init__.py +++ b/esphome/components/display/__init__.py @@ -1,74 +1,1046 @@ -import esphome.codegen as cg -import esphome.config_validation as cv -from esphome import pins -from esphome.components import key_provider -from esphome.const import CONF_ID, CONF_PIN +// OMOTE firmware for ESP32 +// 2023 Maximilian Kern + +#include // Hardware-specific library +#include // modified for inverted logic +#include +#include "SparkFunLIS3DH.h" +#include "Wire.h" +#include +#include +#include +#include +#include +#include "WiFi.h" +#include +#include "driver/ledc.h" +#include + +#define ENABLE_WIFI // Comment out to diable connected features + +// Pin assignment ----------------------------------------------------------------------------------------------------------------------- + +#define LCD_DC 9 // defined in TFT_eSPI User_Setup.h +#define LCD_CS 5 +#define LCD_MOSI 23 +#define LCD_SCK 18 +#define LCD_BL 4 +#define LCD_EN 10 + +#define USER_LED 2 + +#define SW_1 32 // 1...5: Output +#define SW_2 26 +#define SW_3 27 +#define SW_4 14 +#define SW_5 12 +#define SW_A 37 // A...E: Input +#define SW_B 38 +#define SW_C 39 +#define SW_D 34 +#define SW_E 35 + +#define IR_RX 15 // IR receiver input +#define ADC_BAT 36 // Battery voltage sense input (1/2 divider) +#define IR_VCC 25 // IR receiver power +#define IR_LED 33 // IR LED output + +#define SCL 22 +#define SDA 19 +#define ACC_INT 20 + +#define CRG_STAT 21 // battery charger feedback + +// Variables and Object declarations ------------------------------------------------------------------------------------------------------ + +// Battery declares +int battery_voltage = 0; +int battery_percentage = 100; +bool battery_ischarging = false; + +// IMU declarations +int motion = 0; +#define SLEEP_TIMEOUT 20000 // time until device enters sleep mode in milliseconds +#define MOTION_THRESHOLD 50 // motion above threshold keeps device awake +int standbyTimer = SLEEP_TIMEOUT; +bool wakeupByIMUEnabled = true; +LIS3DH IMU(I2C_MODE, 0x19); // Default constructor is I2C, addr 0x19. + +// LCD declarations +TFT_eSPI tft = TFT_eSPI(); +#define screenWidth 240 +#define screenHeight 320 +Adafruit_FT6206 touch = Adafruit_FT6206(); +TS_Point touchPoint; +TS_Point oldPoint; +int backlight_brightness = 255; + +// LVGL declarations +static lv_disp_draw_buf_t draw_buf; +lv_color_t * bufA = (lv_color_t *) malloc(sizeof(lv_color_t) * screenWidth * screenHeight / 10); +lv_color_t * bufB = (lv_color_t *) malloc(sizeof(lv_color_t) * screenWidth * screenHeight / 10); +lv_obj_t* objBattPercentage; +lv_obj_t* objBattIcon; +LV_IMG_DECLARE(gradientLeft); +LV_IMG_DECLARE(gradientRight); +LV_IMG_DECLARE(appleTvIcon); +LV_IMG_DECLARE(appleDisplayIcon); +LV_IMG_DECLARE(appleBackIcon); +LV_IMG_DECLARE(high_brightness); +LV_IMG_DECLARE(low_brightness); +LV_IMG_DECLARE(lightbulb); +lv_obj_t* panel; +lv_color_t color_primary = lv_color_hex(0x303030); // gray + +// Keypad declarations +const byte ROWS = 5; //four rows +const byte COLS = 5; //four columns +//define the symbols on the buttons of the keypads +char hexaKeys[ROWS][COLS] = { + {'s','^','-','m','r'}, // source, channel+, Volume-, mute, record + {'i','r','+','k','d'}, // info, right, Volume+, OK, down + {'4','v','1','3','2'}, // blue, channel-, red, yellow, green + {'>','o','b','u','l'}, // forward, off, back, up, left + {'?','p','c','<','='} // ?, play, config, rewind, stop +}; +byte rowPins[ROWS] = {SW_A, SW_B, SW_C, SW_D, SW_E}; //connect to the row pinouts of the keypad +byte colPins[COLS] = {SW_1, SW_2, SW_3, SW_4, SW_5}; //connect to the column pinouts of the keypad +Keypad customKeypad = Keypad( makeKeymap(hexaKeys), rowPins, colPins, ROWS, COLS); +#define BUTTON_PIN_BITMASK 0b1110110000000000000000000010000000000000 //IO34+IO35+IO37+IO38+IO39(+IO13) +byte keyMapTechnisat[ROWS][COLS] = { + {0x69,0x20,0x11,0x0D,0x56}, + {0x4F,0x37,0x10,0x57,0x51}, + {0x6E,0x21,0x6B,0x6D,0x6C}, + {0x34,0x0C,0x22,0x50,0x55}, + {'?' ,0x35,0x2F,0x32,0x36} +}; +byte virtualKeyMapTechnisat[10] = {0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0x0}; +byte currentDevice = 1; // Current Device to control (allows switching mappings between devices) + +// IR declarations +IRsend IrSender(IR_LED, true); +IRrecv IrReceiver(IR_RX); + +// Other declarations +byte wakeup_reason; +enum Wakeup_reasons{WAKEUP_BY_RESET, WAKEUP_BY_IMU, WAKEUP_BY_KEYPAD}; +Preferences preferences; + +#define WIFI_SSID "YOUR_WIFI_SSID" +#define WIFI_PASSWORD "YOUR_WIFI_PASSWORD" +#define MQTT_SERVER "YOUR_MQTT_SERVER_IP" +lv_obj_t* WifiLabel; +WiFiClient espClient; +PubSubClient client(espClient); + +// Helper Functions ----------------------------------------------------------------------------------------------------------------------- + +// Set the page indicator scroll position relative to the tabview scroll position +static void store_scroll_value_event_cb(lv_event_t* e){ + float bias = (150.0 + 8.0) / 240.0; + int offset = 240 / 2 - 150 / 2 - 8 - 50 - 3; + lv_obj_t* screen = lv_event_get_target(e); + lv_obj_scroll_to_x(panel, lv_obj_get_scroll_x(screen) * bias - offset, LV_ANIM_OFF); +} + +// Update current device when the tabview page is changes +static void tabview_device_event_cb(lv_event_t* e){ + currentDevice = lv_tabview_get_tab_act(lv_event_get_target(e)); +} + +// Slider Event handler +static void bl_slider_event_cb(lv_event_t * e){ + lv_obj_t * slider = lv_event_get_target(e); + backlight_brightness = constrain(lv_slider_get_value(slider), 60, 255); +} + +// Virtual Keypad Event handler +static void virtualKeypad_event_cb(lv_event_t* e) { + lv_obj_t* target = lv_event_get_target(e); + lv_obj_t* cont = lv_event_get_current_target(e); + if (target == cont) return; // stop if container was clicked + Serial.println(virtualKeyMapTechnisat[(int)target->user_data]); + // Send IR command based on the button user data + IrSender.sendRC5(IrSender.encodeRC5X(0x00, virtualKeyMapTechnisat[(int)target->user_data])); +} + +// Apple Key Event handler +static void appleKey_event_cb(lv_event_t* e) { + // Send IR command based on the event user data + IrSender.sendSony(50 + (int)e->user_data, 15); + Serial.println(50 + (int)e->user_data); +} + +// Wakeup by IMU Switch Event handler +static void WakeEnableSetting_event_cb(lv_event_t * e){ + wakeupByIMUEnabled = lv_obj_has_state(lv_event_get_target(e), LV_STATE_CHECKED); +} + +// Smart Home Toggle Event handler +static void smartHomeToggle_event_cb(lv_event_t * e){ + char payload[8]; + if(lv_obj_has_state(lv_event_get_target(e), LV_STATE_CHECKED)) strcpy(payload,"true"); + else strcpy(payload,"false"); + // Publish an MQTT message based on the event user data + if((int)e->user_data == 1) client.publish("bulb1_set", payload); + if((int)e->user_data == 2) client.publish("bulb2_set", payload); +} + +// Smart Home Toggle Event handler +static void smartHomeSlider_event_cb(lv_event_t * e){ + lv_obj_t * slider = lv_event_get_target(e); + char payload[8]; + dtostrf(lv_slider_get_value(slider), 1, 2, payload); + // Publish an MQTT message based on the event user data + if((int)e->user_data == 1) client.publish("bulb1_setbrightness", payload); + if((int)e->user_data == 2) client.publish("bulb2_setbrightness", payload); +} + +// Display flushing +void my_disp_flush( lv_disp_drv_t *disp, const lv_area_t *area, lv_color_t *color_p ){ + uint32_t w = ( area->x2 - area->x1 + 1 ); + uint32_t h = ( area->y2 - area->y1 + 1 ); + + tft.startWrite(); + tft.setAddrWindow( area->x1, area->y1, w, h ); + tft.pushPixelsDMA( ( uint16_t * )&color_p->full, w * h); + tft.endWrite(); + + lv_disp_flush_ready( disp ); +} + +// Read the touchpad +void my_touchpad_read(lv_indev_drv_t * indev_driver, lv_indev_data_t * data){ + // int16_t touchX, touchY; + touchPoint = touch.getPoint(); + int16_t touchX = touchPoint.x; + int16_t touchY = touchPoint.y; + bool touched = false; + if ((touchX > 0) || (touchY > 0)) { + touched = true; + standbyTimer = SLEEP_TIMEOUT; + } + + if( !touched ){ + data->state = LV_INDEV_STATE_REL; + } + else{ + data->state = LV_INDEV_STATE_PR; + + // Set the coordinates + data->point.x = screenWidth - touchX; + data->point.y = screenHeight - touchY; + + //Serial.print( "touchpoint: x" ); + //Serial.print( touchX ); + //Serial.print( " y" ); + //Serial.println( touchY ); + //tft.drawFastHLine(0, screenHeight - touchY, screenWidth, TFT_RED); + //tft.drawFastVLine(screenWidth - touchX, 0, screenHeight, TFT_RED); + } +} + +void activityDetection(){ + static int accXold; + static int accYold; + static int accZold; + int accX = IMU.readFloatAccelX()*1000; + int accY = IMU.readFloatAccelY()*1000; + int accZ = IMU.readFloatAccelZ()*1000; + + // determine motion value as da/dt + motion = (abs(accXold - accX) + abs(accYold - accY) + abs(accZold - accZ)); + // Calculate time to standby + standbyTimer -= 100; + if(standbyTimer < 0) standbyTimer = 0; + // If the motion exceeds the threshold, the standbyTimer is reset + if(motion > MOTION_THRESHOLD) standbyTimer = SLEEP_TIMEOUT; + + // Store the current acceleration and time + accXold = accX; + accYold = accY; + accZold = accZ; +} + +void configIMUInterrupts() +{ + uint8_t dataToWrite = 0; + + //LIS3DH_INT1_CFG + //dataToWrite |= 0x80;//AOI, 0 = OR 1 = AND + //dataToWrite |= 0x40;//6D, 0 = interrupt source, 1 = 6 direction source + //Set these to enable individual axes of generation source (or direction) + // -- high and low are used generically + dataToWrite |= 0x20;//Z high + //dataToWrite |= 0x10;//Z low + dataToWrite |= 0x08;//Y high + //dataToWrite |= 0x04;//Y low + dataToWrite |= 0x02;//X high + //dataToWrite |= 0x01;//X low + if(wakeupByIMUEnabled) IMU.writeRegister(LIS3DH_INT1_CFG, 0b00101010); + else IMU.writeRegister(LIS3DH_INT1_CFG, 0b00000000); + + //LIS3DH_INT1_THS + dataToWrite = 0; + //Provide 7 bit value, 0x7F always equals max range by accelRange setting + dataToWrite |= 0x45; + IMU.writeRegister(LIS3DH_INT1_THS, dataToWrite); + + //LIS3DH_INT1_DURATION + dataToWrite = 0; + //minimum duration of the interrupt + //LSB equals 1/(sample rate) + dataToWrite |= 0x00; // 1 * 1/50 s = 20ms + IMU.writeRegister(LIS3DH_INT1_DURATION, dataToWrite); + + //LIS3DH_CTRL_REG5 + //Int1 latch interrupt and 4D on int1 (preserve fifo en) + IMU.readRegister(&dataToWrite, LIS3DH_CTRL_REG5); + dataToWrite &= 0xF3; //Clear bits of interest + dataToWrite |= 0x08; //Latch interrupt (Cleared by reading int1_src) + //dataToWrite |= 0x04; //Pipe 4D detection from 6D recognition to int1? + IMU.writeRegister(LIS3DH_CTRL_REG5, dataToWrite); + + //LIS3DH_CTRL_REG3 + //Choose source for pin 1 + dataToWrite = 0; + //dataToWrite |= 0x80; //Click detect on pin 1 + dataToWrite |= 0x40; //AOI1 event (Generator 1 interrupt on pin 1) + dataToWrite |= 0x20; //AOI2 event () + //dataToWrite |= 0x10; //Data ready + //dataToWrite |= 0x04; //FIFO watermark + //dataToWrite |= 0x02; //FIFO overrun + IMU.writeRegister(LIS3DH_CTRL_REG3, dataToWrite); + +} + +// Enter Sleep Mode +void enterSleep(){ + // Save settings to internal flash memory + preferences.putBool("wkpByIMU", wakeupByIMUEnabled); + preferences.putUChar("blBrightness", backlight_brightness); + preferences.putUChar("currentDevice", currentDevice); + if(!preferences.getBool("alreadySetUp")) preferences.putBool("alreadySetUp", true); + preferences.end(); + + // Configure IMU + uint8_t intDataRead; + IMU.readRegister(&intDataRead, LIS3DH_INT1_SRC);//clear interrupt + configIMUInterrupts(); + IMU.readRegister(&intDataRead, LIS3DH_INT1_SRC);//really clear interrupt + + #ifdef ENABLE_WIFI + // Power down modem + WiFi.disconnect(); + WiFi.mode(WIFI_OFF); + #endif + + // Prepare IO states + digitalWrite(LCD_DC, LOW); // LCD control signals off + digitalWrite(LCD_CS, LOW); + digitalWrite(LCD_MOSI, LOW); + digitalWrite(LCD_SCK, LOW); + digitalWrite(LCD_EN, HIGH); // LCD logic off + digitalWrite(LCD_BL, HIGH); // LCD backlight off + pinMode(CRG_STAT, INPUT); // Disable Pull-Up + digitalWrite(IR_VCC, LOW); // IR Receiver off + + // Configure button matrix for ext1 interrupt + pinMode(SW_1, OUTPUT); + pinMode(SW_2, OUTPUT); + pinMode(SW_3, OUTPUT); + pinMode(SW_4, OUTPUT); + pinMode(SW_5, OUTPUT); + digitalWrite(SW_1, HIGH); + digitalWrite(SW_2, HIGH); + digitalWrite(SW_3, HIGH); + digitalWrite(SW_4, HIGH); + digitalWrite(SW_5, HIGH); + gpio_hold_en((gpio_num_t)SW_1); + gpio_hold_en((gpio_num_t)SW_2); + gpio_hold_en((gpio_num_t)SW_3); + gpio_hold_en((gpio_num_t)SW_4); + gpio_hold_en((gpio_num_t)SW_5); + // Force display pins to high impedance + // Without this the display might not wake up from sleep + pinMode(LCD_BL, INPUT); + pinMode(LCD_EN, INPUT); + gpio_hold_en((gpio_num_t)LCD_BL); + gpio_hold_en((gpio_num_t)LCD_EN); + gpio_deep_sleep_hold_en(); + + esp_sleep_enable_ext1_wakeup(BUTTON_PIN_BITMASK, ESP_EXT1_WAKEUP_ANY_HIGH); + + delay(100); + // Sleep + esp_deep_sleep_start(); +} + +#ifdef ENABLE_WIFI +// WiFi status event +void WiFiEvent(WiFiEvent_t event){ + //Serial.printf("[WiFi-event] event: %d\n", event); + if(event == ARDUINO_EVENT_WIFI_STA_GOT_IP){ + client.setServer(MQTT_SERVER, 1883); // MQTT initialization + client.connect("OMOTE"); // Connect using a client id + } + // Set status bar icon based on WiFi status + if(event == ARDUINO_EVENT_WIFI_STA_GOT_IP || event == ARDUINO_EVENT_WIFI_STA_GOT_IP6){ + lv_label_set_text(WifiLabel, LV_SYMBOL_WIFI); + } + else{ + lv_label_set_text(WifiLabel, ""); + } +} +#endif + +// Setup ---------------------------------------------------------------------------------------------------------------------------------- + +void setup() { + + setCpuFrequencyMhz(240); // Make sure ESP32 is running at full speed + + // Find out wakeup cause + if(esp_sleep_get_wakeup_cause() == ESP_SLEEP_WAKEUP_EXT1){ + if(log(esp_sleep_get_ext1_wakeup_status())/log(2) == 13) wakeup_reason = WAKEUP_BY_IMU; + else wakeup_reason = WAKEUP_BY_KEYPAD; + } + else { + wakeup_reason = WAKEUP_BY_RESET; + } + + // --- IO Initialization --- + + // Button Pin Definition + pinMode(SW_1, OUTPUT); + pinMode(SW_2, OUTPUT); + pinMode(SW_3, OUTPUT); + pinMode(SW_4, OUTPUT); + pinMode(SW_5, OUTPUT); + pinMode(SW_A, INPUT); + pinMode(SW_B, INPUT); + pinMode(SW_C, INPUT); + pinMode(SW_D, INPUT); + pinMode(SW_E, INPUT); + + // Power Pin Definition + pinMode(CRG_STAT, INPUT_PULLUP); + pinMode(ADC_BAT, INPUT); + + // IR Pin Definition + pinMode(IR_RX, INPUT); + pinMode(IR_LED, OUTPUT); + pinMode(IR_VCC, OUTPUT); + digitalWrite(IR_LED, HIGH); // HIGH off - LOW on + digitalWrite(IR_VCC, LOW); // HIGH on - LOW off + + // LCD Pin Definition + pinMode(LCD_EN, OUTPUT); + digitalWrite(LCD_EN, HIGH); + pinMode(LCD_BL, OUTPUT); + digitalWrite(LCD_BL, HIGH); + + // Other Pin Definition + pinMode(ACC_INT, INPUT); + pinMode(USER_LED, OUTPUT); + digitalWrite(USER_LED, LOW); + + // Release GPIO hold in case we are coming out of standby + gpio_hold_dis((gpio_num_t)SW_1); + gpio_hold_dis((gpio_num_t)SW_2); + gpio_hold_dis((gpio_num_t)SW_3); + gpio_hold_dis((gpio_num_t)SW_4); + gpio_hold_dis((gpio_num_t)SW_5); + gpio_hold_dis((gpio_num_t)LCD_EN); + gpio_hold_dis((gpio_num_t)LCD_BL); + gpio_deep_sleep_hold_dis(); + + // Configure the backlight PWM + // Manual setup because ledcSetup() briefly turns on the backlight + ledc_channel_config_t ledc_channel_left; + ledc_channel_left.gpio_num = (gpio_num_t)LCD_BL; + ledc_channel_left.speed_mode = LEDC_HIGH_SPEED_MODE; + ledc_channel_left.channel = LEDC_CHANNEL_5; + ledc_channel_left.intr_type = LEDC_INTR_DISABLE; + ledc_channel_left.timer_sel = LEDC_TIMER_1; + ledc_channel_left.flags.output_invert = 1; // Can't do this with ledcSetup() + ledc_channel_left.duty = 0; + + ledc_timer_config_t ledc_timer; + ledc_timer.speed_mode = LEDC_HIGH_SPEED_MODE; + ledc_timer.duty_resolution = LEDC_TIMER_8_BIT; + ledc_timer.timer_num = LEDC_TIMER_1; + ledc_timer.freq_hz = 640; + + ledc_channel_config(&ledc_channel_left); + ledc_timer_config(&ledc_timer); + + // --- Startup --- + + Serial.begin(115200); + + // Restore settings from internal flash memory + preferences.begin("settings", false); + if(preferences.getBool("alreadySetUp")){ + wakeupByIMUEnabled = preferences.getBool("wkpByIMU"); + backlight_brightness = preferences.getUChar("blBrightness"); + currentDevice = preferences.getUChar("currentDevice"); + } + + // Setup TFT + + // Slowly charge the VSW voltage to prevent a brownout + // Workaround for hardware rev 1! + for(int i = 0; i < 100; i++){ + digitalWrite(LCD_EN, HIGH); // LCD Logic off + delayMicroseconds(1); + digitalWrite(LCD_EN, LOW); // LCD Logic on + } + + delay(100); // Wait for the LCD driver to power on + tft.init(); + tft.initDMA(); + tft.setRotation(0); + tft.fillScreen(TFT_BLACK); + tft.setSwapBytes(true); + + // Setup touchscreen + Wire.begin(SDA, SCL, 400000); // Configure i2c pins and set frequency to 400kHz + touch.begin(128); // Initialize touchscreen and set sensitivity threshold + + // Setup LVGL + lv_init(); + lv_disp_draw_buf_init( &draw_buf, bufA, bufB, screenWidth * screenHeight / 10 ); + + // Initialize the display driver + static lv_disp_drv_t disp_drv; + lv_disp_drv_init( &disp_drv ); + disp_drv.hor_res = screenWidth; + disp_drv.ver_res = screenHeight; + disp_drv.flush_cb = my_disp_flush; + disp_drv.draw_buf = &draw_buf; + lv_disp_drv_register( &disp_drv ); + + // Initialize the touchscreen driver + static lv_indev_drv_t indev_drv; + lv_indev_drv_init( &indev_drv ); + indev_drv.type = LV_INDEV_TYPE_POINTER; + indev_drv.read_cb = my_touchpad_read; + lv_indev_drv_register( &indev_drv ); + + // --- LVGL UI Configuration --- + + // Set the background color + lv_obj_set_style_bg_color(lv_scr_act(), lv_color_black(), LV_PART_MAIN); + + // Setup a scrollable tabview for devices and settings + lv_obj_t* tabview; + tabview = lv_tabview_create(lv_scr_act(), LV_DIR_TOP, 0); // Hide tab labels by setting their height to 0 + lv_obj_set_style_bg_color(tabview, lv_color_black(), LV_PART_MAIN); + lv_obj_set_size(tabview, screenWidth, 270); // 270 = screenHeight(320) - panel(30) - statusbar(20) + lv_obj_align(tabview, LV_ALIGN_TOP_MID, 0, 20); + + // Add 4 tabs (names are irrelevant since the labels are hidden) + lv_obj_t* tab1 = lv_tabview_add_tab(tabview, "Settings"); + lv_obj_t* tab2 = lv_tabview_add_tab(tabview, "Technisat"); + lv_obj_t* tab3 = lv_tabview_add_tab(tabview, "Apple TV"); + lv_obj_t* tab4 = lv_tabview_add_tab(tabview, "Smart Home"); + + // Configure number button grid + static lv_coord_t col_dsc[] = { LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_FR(1), LV_GRID_TEMPLATE_LAST }; // equal x distribution + static lv_coord_t row_dsc[] = { 52, 52, 52, 52, LV_GRID_TEMPLATE_LAST }; // manual y distribution to compress the grid a bit + + // Create a container with grid for tab2 + lv_obj_set_style_pad_all(tab2, 0, LV_PART_MAIN); + lv_obj_t* cont = lv_obj_create(tab2); + lv_obj_set_style_shadow_width(cont, 0, LV_PART_MAIN); + lv_obj_set_style_bg_color(cont, lv_color_black(), LV_PART_MAIN); + lv_obj_set_style_border_width(cont, 0, LV_PART_MAIN); + lv_obj_set_style_grid_column_dsc_array(cont, col_dsc, 0); + lv_obj_set_style_grid_row_dsc_array(cont, row_dsc, 0); + lv_obj_set_size(cont, 240, 270); + lv_obj_set_layout(cont, LV_LAYOUT_GRID); + lv_obj_align(cont, LV_ALIGN_TOP_MID, 0, 0); + lv_obj_set_style_radius(cont, 0, LV_PART_MAIN); + + lv_obj_t* buttonLabel; + lv_obj_t* obj; + + // Iterate through grid buttons configure them + for (int i = 0; i < 12; i++) { + uint8_t col = i % 3; + uint8_t row = i / 3; + // Create the button object + if ((row == 3) && ((col == 0) || (col == 2))) continue; // Do not create a complete fourth row, only a 0 button + obj = lv_btn_create(cont); + lv_obj_set_grid_cell(obj, LV_GRID_ALIGN_STRETCH, col, 1, LV_GRID_ALIGN_STRETCH, row, 1); + lv_obj_set_style_bg_color(obj, color_primary, LV_PART_MAIN); + lv_obj_set_style_radius(obj, 14, LV_PART_MAIN); + lv_obj_set_style_shadow_color(obj, lv_color_hex(0x404040), LV_PART_MAIN); + lv_obj_add_flag(obj, LV_OBJ_FLAG_EVENT_BUBBLE); // Clicking a button causes a event in its container + // Create Labels for each button + buttonLabel = lv_label_create(obj); + if(i < 9){ + lv_label_set_text_fmt(buttonLabel, std::to_string(i+1).c_str(), col, row); + lv_obj_set_user_data(obj, (void*)i); // Add user data so we can identify which button caused the container event + } + else{ + lv_label_set_text_fmt(buttonLabel, "0", col, row); + lv_obj_set_user_data(obj, (void*)9); + } + lv_obj_set_style_text_font(buttonLabel, &lv_font_montserrat_24, LV_PART_MAIN); + lv_obj_center(buttonLabel); + } + // Create a shared event for all button inside container + lv_obj_add_event_cb(cont, virtualKeypad_event_cb, LV_EVENT_CLICKED, NULL); + + + // Add content to the Apple TV tab (3) + // Add a nice apple tv logo + lv_obj_t* appleImg = lv_img_create(tab3); + lv_img_set_src(appleImg, &appleTvIcon); + lv_obj_align(appleImg, LV_ALIGN_CENTER, 0, -60); + // create two buttons and add their icons accordingly + lv_obj_t* button = lv_btn_create(tab3); + lv_obj_align(button, LV_ALIGN_BOTTOM_LEFT, 10, 0); + lv_obj_set_size(button, 60, 60); + lv_obj_set_style_radius(button, 30, LV_PART_MAIN); + lv_obj_set_style_bg_color(button, color_primary, LV_PART_MAIN); + lv_obj_add_event_cb(button, appleKey_event_cb, LV_EVENT_CLICKED, (void*)1); + + appleImg = lv_img_create(button); + lv_img_set_src(appleImg, &appleBackIcon); + lv_obj_set_style_img_recolor(appleImg, lv_color_white(), LV_PART_MAIN); + lv_obj_set_style_img_recolor_opa(appleImg, LV_OPA_COVER, LV_PART_MAIN); + lv_obj_align(appleImg, LV_ALIGN_CENTER, -3, 0); + + button = lv_btn_create(tab3); + lv_obj_align(button, LV_ALIGN_BOTTOM_RIGHT, -10, 0); + lv_obj_set_size(button, 60, 60); + lv_obj_set_style_radius(button, 30, LV_PART_MAIN); + lv_obj_set_style_bg_color(button, color_primary, LV_PART_MAIN); + lv_obj_add_event_cb(button, appleKey_event_cb, LV_EVENT_CLICKED, (void*)2); + + appleImg = lv_img_create(button); + lv_img_set_src(appleImg, &appleDisplayIcon); + lv_obj_set_style_img_recolor(appleImg, lv_color_white(), LV_PART_MAIN); + lv_obj_set_style_img_recolor_opa(appleImg, LV_OPA_COVER, LV_PART_MAIN); + lv_obj_align(appleImg, LV_ALIGN_CENTER, 0, 0); + -AUTO_LOAD = ["key_provider"] -MULTI_CONF = True + // Add content to the settings tab + // With a flex layout, setting groups/boxes will position themselves automatically + lv_obj_set_layout(tab1, LV_LAYOUT_FLEX); + lv_obj_set_flex_flow(tab1, LV_FLEX_FLOW_COLUMN); + lv_obj_set_scrollbar_mode(tab1, LV_SCROLLBAR_MODE_ACTIVE); -matrix_keypad_ns = cg.esphome_ns.namespace("matrix_keypad") -MatrixKeypad = matrix_keypad_ns.class_( - "MatrixKeypad", key_provider.KeyProvider, cg.Component -) + // Add a label, then a box for the display settings + lv_obj_t* menuLabel = lv_label_create(tab1); + lv_label_set_text(menuLabel, "Display"); -CONF_KEYPAD_ID = "keypad_id" -CONF_ROWS = "rows" -CONF_COLUMNS = "columns" -CONF_KEYS = "keys" -CONF_DEBOUNCE_TIME = "debounce_time" -CONF_HAS_DIODES = "has_diodes" -CONF_HAS_PULLDOWNS = "has_pulldowns" + lv_obj_t* menuBox = lv_obj_create(tab1); + lv_obj_set_size(menuBox, lv_pct(100), 109); + lv_obj_set_style_bg_color(menuBox, color_primary, LV_PART_MAIN); + lv_obj_set_style_border_width(menuBox, 0, LV_PART_MAIN); + + lv_obj_t* brightnessIcon = lv_img_create(menuBox); + lv_img_set_src(brightnessIcon, &low_brightness); + lv_obj_set_style_img_recolor(brightnessIcon, lv_color_white(), LV_PART_MAIN); + lv_obj_set_style_img_recolor_opa(brightnessIcon, LV_OPA_COVER, LV_PART_MAIN); + lv_obj_align(brightnessIcon, LV_ALIGN_TOP_LEFT, 0, 0); + lv_obj_t* slider = lv_slider_create(menuBox); + lv_slider_set_range(slider, 60, 255); + lv_obj_set_style_bg_color(slider, lv_color_white(), LV_PART_KNOB); + lv_obj_set_style_bg_opa(slider, LV_OPA_COVER, LV_PART_MAIN); + lv_obj_set_style_bg_color(slider, lv_color_lighten(color_primary, 50), LV_PART_MAIN); + lv_slider_set_value(slider, backlight_brightness, LV_ANIM_OFF); + lv_obj_set_size(slider, lv_pct(66), 10); + lv_obj_align(slider, LV_ALIGN_TOP_MID, 0, 3); + brightnessIcon = lv_img_create(menuBox); + lv_img_set_src(brightnessIcon, &high_brightness); + lv_obj_set_style_img_recolor(brightnessIcon, lv_color_white(), LV_PART_MAIN); + lv_obj_set_style_img_recolor_opa(brightnessIcon, LV_OPA_COVER, LV_PART_MAIN); + lv_obj_align(brightnessIcon, LV_ALIGN_TOP_RIGHT, 0, -1); + lv_obj_add_event_cb(slider, bl_slider_event_cb, LV_EVENT_VALUE_CHANGED, NULL); + + menuLabel = lv_label_create(menuBox); + lv_label_set_text(menuLabel, "Lift to Wake"); + lv_obj_align(menuLabel, LV_ALIGN_TOP_LEFT, 0, 32); + lv_obj_t* wakeToggle = lv_switch_create(menuBox); + lv_obj_set_size(wakeToggle, 40, 22); + lv_obj_align(wakeToggle, LV_ALIGN_TOP_RIGHT, 0, 29); + lv_obj_set_style_bg_color(wakeToggle, lv_color_hex(0x505050), LV_PART_MAIN); + lv_obj_add_event_cb(wakeToggle, WakeEnableSetting_event_cb, LV_EVENT_VALUE_CHANGED, NULL); + if(wakeupByIMUEnabled) lv_obj_add_state(wakeToggle, LV_STATE_CHECKED); // set default state + + menuLabel = lv_label_create(menuBox); + lv_label_set_text(menuLabel, "Timeout"); + lv_obj_align(menuLabel, LV_ALIGN_TOP_LEFT, 0, 64); + lv_obj_t* drop = lv_dropdown_create(menuBox); + lv_dropdown_set_options(drop, "10s\n" + "30s\n" + "1m\n" + "3m"); + lv_obj_align(drop, LV_ALIGN_TOP_RIGHT, 0, 61); + lv_obj_set_size(drop, 70, 22); + //lv_obj_set_style_text_font(drop, &lv_font_montserrat_12, LV_PART_MAIN); + //lv_obj_set_style_text_font(lv_dropdown_get_list(drop), &lv_font_montserrat_12, LV_PART_MAIN); + lv_obj_set_style_pad_top(drop, 1, LV_PART_MAIN); + lv_obj_set_style_bg_color(drop, color_primary, LV_PART_MAIN); + lv_obj_set_style_bg_color(lv_dropdown_get_list(drop), color_primary, LV_PART_MAIN); + lv_obj_set_style_border_width(lv_dropdown_get_list(drop), 1, LV_PART_MAIN); + lv_obj_set_style_border_color(lv_dropdown_get_list(drop), lv_color_hex(0x505050), LV_PART_MAIN); + + // Add another label, then a settings box for WiFi + menuLabel = lv_label_create(tab1); + lv_label_set_text(menuLabel, "Wi-Fi"); + menuBox = lv_obj_create(tab1); + lv_obj_set_size(menuBox, lv_pct(100), 80); + lv_obj_set_style_bg_color(menuBox, color_primary, LV_PART_MAIN); + lv_obj_set_style_border_width(menuBox, 0, LV_PART_MAIN); + menuLabel = lv_label_create(menuBox); + lv_label_set_text(menuLabel, "Network"); + menuLabel = lv_label_create(menuBox); + lv_label_set_text(menuLabel, LV_SYMBOL_RIGHT); + lv_obj_align(menuLabel, LV_ALIGN_TOP_RIGHT, 0, 0); + menuLabel = lv_label_create(menuBox); + lv_label_set_text(menuLabel, "Password"); + lv_obj_align(menuLabel, LV_ALIGN_TOP_LEFT, 0, 32); + menuLabel = lv_label_create(menuBox); + lv_label_set_text(menuLabel, LV_SYMBOL_RIGHT); + lv_obj_align(menuLabel, LV_ALIGN_TOP_RIGHT, 0, 32); + + // Another setting for the battery + menuLabel = lv_label_create(tab1); + lv_label_set_text(menuLabel, "Battery"); + menuBox = lv_obj_create(tab1); + lv_obj_set_size(menuBox, lv_pct(100), 125); + lv_obj_set_style_bg_color(menuBox, color_primary, LV_PART_MAIN); + lv_obj_set_style_border_width(menuBox, 0, LV_PART_MAIN); + + -def check_keys(obj): - if CONF_KEYS in obj: - if len(obj[CONF_KEYS]) != len(obj[CONF_ROWS]) * len(obj[CONF_COLUMNS]): - raise cv.Invalid("The number of key codes must equal the number of buttons") - return obj + + // Add content to the smart home tab (4) + lv_obj_set_layout(tab4, LV_LAYOUT_FLEX); + lv_obj_set_flex_flow(tab4, LV_FLEX_FLOW_COLUMN); + lv_obj_set_scrollbar_mode(tab4, LV_SCROLLBAR_MODE_ACTIVE); + + // Add a label, then a box for the light controls + menuLabel = lv_label_create(tab4); + lv_label_set_text(menuLabel, "Living Room"); + + menuBox = lv_obj_create(tab4); + lv_obj_set_size(menuBox, lv_pct(100), 79); + lv_obj_set_style_bg_color(menuBox, color_primary, LV_PART_MAIN); + lv_obj_set_style_border_width(menuBox, 0, LV_PART_MAIN); + + lv_obj_t* bulbIcon = lv_img_create(menuBox); + lv_img_set_src(bulbIcon, &lightbulb); + lv_obj_set_style_img_recolor(bulbIcon, lv_color_white(), LV_PART_MAIN); + lv_obj_set_style_img_recolor_opa(bulbIcon, LV_OPA_COVER, LV_PART_MAIN); + lv_obj_align(bulbIcon, LV_ALIGN_TOP_LEFT, 0, 0); + + menuLabel = lv_label_create(menuBox); + lv_label_set_text(menuLabel, "Floor Lamp"); + lv_obj_align(menuLabel, LV_ALIGN_TOP_LEFT, 22, 3); + lv_obj_t* lightToggleA = lv_switch_create(menuBox); + lv_obj_set_size(lightToggleA, 40, 22); + lv_obj_align(lightToggleA, LV_ALIGN_TOP_RIGHT, 0, 0); + lv_obj_set_style_bg_color(lightToggleA, lv_color_lighten(color_primary, 50), LV_PART_MAIN); + lv_obj_set_style_bg_color(lightToggleA, color_primary, LV_PART_INDICATOR); + lv_obj_add_event_cb(lightToggleA, smartHomeToggle_event_cb, LV_EVENT_VALUE_CHANGED, (void*)1); + + slider = lv_slider_create(menuBox); + lv_slider_set_range(slider, 0, 100); + lv_obj_set_style_bg_color(slider, lv_color_lighten(lv_color_black(), 30), LV_PART_INDICATOR); + lv_obj_set_style_bg_grad_color(slider, lv_color_lighten(lv_palette_main(LV_PALETTE_AMBER), 180), LV_PART_INDICATOR); + lv_obj_set_style_bg_grad_dir(slider, LV_GRAD_DIR_HOR, LV_PART_INDICATOR); + lv_obj_set_style_bg_color(slider, lv_color_white(), LV_PART_KNOB); + lv_obj_set_style_bg_opa(slider, 255, LV_PART_MAIN); + lv_obj_set_style_bg_color(slider, lv_color_lighten(color_primary, 50), LV_PART_MAIN); + lv_slider_set_value(slider, 255, LV_ANIM_OFF); + lv_obj_set_size(slider, lv_pct(90), 10); + lv_obj_align(slider, LV_ALIGN_TOP_MID, 0, 37); + lv_obj_add_event_cb(slider, smartHomeSlider_event_cb, LV_EVENT_VALUE_CHANGED, (void*)1); + + // Add another menu box for a second appliance + menuBox = lv_obj_create(tab4); + lv_obj_set_size(menuBox, lv_pct(100), 79); + lv_obj_set_style_bg_color(menuBox, color_primary, LV_PART_MAIN); + lv_obj_set_style_border_width(menuBox, 0, LV_PART_MAIN); + + bulbIcon = lv_img_create(menuBox); + lv_img_set_src(bulbIcon, &lightbulb); + lv_obj_set_style_img_recolor(bulbIcon, lv_color_white(), LV_PART_MAIN); + lv_obj_set_style_img_recolor_opa(bulbIcon, LV_OPA_COVER, LV_PART_MAIN); + lv_obj_align(bulbIcon, LV_ALIGN_TOP_LEFT, 0, 0); + + menuLabel = lv_label_create(menuBox); + lv_label_set_text(menuLabel, "Ceiling Light"); + lv_obj_align(menuLabel, LV_ALIGN_TOP_LEFT, 22, 3); + lv_obj_t* lightToggleB = lv_switch_create(menuBox); + lv_obj_set_size(lightToggleB, 40, 22); + lv_obj_align(lightToggleB, LV_ALIGN_TOP_RIGHT, 0, 0); + lv_obj_set_style_bg_color(lightToggleB, lv_color_lighten(color_primary, 50), LV_PART_MAIN); + lv_obj_set_style_bg_color(lightToggleB, color_primary, LV_PART_INDICATOR); + lv_obj_add_event_cb(lightToggleB, smartHomeToggle_event_cb, LV_EVENT_VALUE_CHANGED, (void*)2); + + slider = lv_slider_create(menuBox); + lv_slider_set_range(slider, 0, 100); + lv_obj_set_style_bg_color(slider, lv_color_lighten(lv_color_black(), 30), LV_PART_INDICATOR); + lv_obj_set_style_bg_grad_color(slider, lv_color_lighten(lv_palette_main(LV_PALETTE_AMBER), 180), LV_PART_INDICATOR); + lv_obj_set_style_bg_grad_dir(slider, LV_GRAD_DIR_HOR, LV_PART_INDICATOR); + lv_obj_set_style_bg_color(slider, lv_color_white(), LV_PART_KNOB); + lv_obj_set_style_bg_opa(slider, 255, LV_PART_MAIN); + lv_obj_set_style_bg_color(slider, lv_color_lighten(color_primary, 50), LV_PART_MAIN); + lv_slider_set_value(slider, 255, LV_ANIM_OFF); + lv_obj_set_size(slider, lv_pct(90), 10); + lv_obj_align(slider, LV_ALIGN_TOP_MID, 0, 37); + lv_obj_add_event_cb(slider, smartHomeSlider_event_cb, LV_EVENT_VALUE_CHANGED, (void*)2); -CONFIG_SCHEMA = cv.All( - cv.COMPONENT_SCHEMA.extend( - { - cv.GenerateID(): cv.declare_id(MatrixKeypad), - cv.Required(CONF_ROWS): cv.All( - cv.ensure_list({cv.Required(CONF_PIN): pins.gpio_output_pin_schema}), - cv.Length(min=1), - ), - cv.Required(CONF_COLUMNS): cv.All( - cv.ensure_list({cv.Required(CONF_PIN): pins.gpio_input_pin_schema}), - cv.Length(min=1), - ), - cv.Optional(CONF_KEYS): cv.string, - cv.Optional(CONF_DEBOUNCE_TIME, default=1): cv.int_range(min=1, max=100), - cv.Optional(CONF_HAS_DIODES): cv.boolean, - cv.Optional(CONF_HAS_PULLDOWNS): cv.boolean, - } - ), - check_keys, -) + // Add another room (empty for now) + menuLabel = lv_label_create(tab4); + lv_label_set_text(menuLabel, "Kitchen"); + + menuBox = lv_obj_create(tab4); + lv_obj_set_size(menuBox, lv_pct(100), 79); + lv_obj_set_style_bg_color(menuBox, color_primary, LV_PART_MAIN); + lv_obj_set_style_border_width(menuBox, 0, LV_PART_MAIN); + + + // Set current page according to the current Device + lv_tabview_set_act(tabview, currentDevice, LV_ANIM_OFF); + + + // Create a page indicator + panel = lv_obj_create(lv_scr_act()); + lv_obj_clear_flag(panel, LV_OBJ_FLAG_CLICKABLE); // This indicator will not be clickable + lv_obj_set_size(panel, screenWidth, 30); + lv_obj_set_flex_flow(panel, LV_FLEX_FLOW_ROW); + lv_obj_align(panel, LV_ALIGN_BOTTOM_MID, 0, 0); + lv_obj_set_scrollbar_mode(panel, LV_SCROLLBAR_MODE_OFF); + // This small hidden button enables the page indicator to scroll further + lv_obj_t* btn = lv_btn_create(panel); + lv_obj_set_size(btn, 50, lv_pct(100)); + lv_obj_set_style_shadow_width(btn, 0, LV_PART_MAIN); + lv_obj_set_style_opa(btn, LV_OPA_TRANSP, LV_PART_MAIN); + // Create actual (non-clickable) buttons for every tab + btn = lv_btn_create(panel); + lv_obj_clear_flag(btn, LV_OBJ_FLAG_CLICKABLE); + lv_obj_set_size(btn, 150, lv_pct(100)); + lv_obj_t* label = lv_label_create(btn); + lv_label_set_text_fmt(label, "Settings"); + lv_obj_align(label, LV_ALIGN_CENTER, 0, 0); + lv_obj_set_style_shadow_width(btn, 0, LV_PART_MAIN); + lv_obj_set_style_bg_color(btn, color_primary, LV_PART_MAIN); + + btn = lv_btn_create(panel); + lv_obj_clear_flag(btn, LV_OBJ_FLAG_CLICKABLE); + lv_obj_set_size(btn, 150, lv_pct(100)); + label = lv_label_create(btn); + lv_label_set_text_fmt(label, "Technisat"); + lv_obj_align(label, LV_ALIGN_CENTER, 0, 0); + lv_obj_set_style_shadow_width(btn, 0, LV_PART_MAIN); + lv_obj_set_style_bg_color(btn, color_primary, LV_PART_MAIN); + + btn = lv_btn_create(panel); + lv_obj_clear_flag(btn, LV_OBJ_FLAG_CLICKABLE); + lv_obj_set_size(btn, 150, lv_pct(100)); + label = lv_label_create(btn); + lv_label_set_text_fmt(label, "Apple TV"); + lv_obj_align(label, LV_ALIGN_CENTER, 0, 0); + lv_obj_set_style_shadow_width(btn, 0, LV_PART_MAIN); + lv_obj_set_style_bg_color(btn, color_primary, LV_PART_MAIN); + + btn = lv_btn_create(panel); + lv_obj_clear_flag(btn, LV_OBJ_FLAG_CLICKABLE); + lv_obj_set_size(btn, 150, lv_pct(100)); + label = lv_label_create(btn); + lv_label_set_text_fmt(label, "Smart Home"); + lv_obj_align(label, LV_ALIGN_CENTER, 0, 0); + lv_obj_set_style_shadow_width(btn, 0, LV_PART_MAIN); + lv_obj_set_style_bg_color(btn, color_primary, LV_PART_MAIN); + // This small hidden button enables the page indicator to scroll further + btn = lv_btn_create(panel); + lv_obj_set_size(btn, 50, lv_pct(100)); + lv_obj_set_style_shadow_width(btn, 0, LV_PART_MAIN); + lv_obj_set_style_opa(btn, LV_OPA_TRANSP, LV_PART_MAIN); + + // Make the indicator scroll together with the tabs by creating a scroll event + lv_obj_add_event_cb(lv_tabview_get_content(tabview), store_scroll_value_event_cb, LV_EVENT_SCROLL, NULL); + lv_obj_add_event_cb(tabview, tabview_device_event_cb, LV_EVENT_VALUE_CHANGED, NULL); + // Initialize scroll position for the indicator + lv_event_send(lv_tabview_get_content(tabview), LV_EVENT_SCROLL, NULL); + + // Style the panel background + static lv_style_t style_btn; + lv_style_init(&style_btn); + lv_style_set_pad_all(&style_btn, 3); + lv_style_set_border_width(&style_btn, 0); + lv_style_set_bg_opa(&style_btn, LV_OPA_TRANSP); + lv_obj_add_style(panel, &style_btn, 0); + + // Make the indicator fade out at the sides using gradient bitmaps + lv_obj_t* img1 = lv_img_create(lv_scr_act()); + lv_img_set_src(img1, &gradientLeft); + lv_obj_align(img1, LV_ALIGN_BOTTOM_LEFT, 0, 0); + lv_obj_set_size(img1, 30, 30); // stretch the 1-pixel high image to 30px + lv_obj_t* img2 = lv_img_create(lv_scr_act()); + lv_img_set_src(img2, &gradientRight); + lv_obj_align(img2, LV_ALIGN_BOTTOM_RIGHT, 0, 0); + lv_obj_set_size(img2, 30, 30); + + + // Create a status bar + lv_obj_t* statusbar = lv_btn_create(lv_scr_act()); + lv_obj_set_size(statusbar, 240, 20); + lv_obj_set_style_shadow_width(statusbar, 0, LV_PART_MAIN); + lv_obj_set_style_bg_color(statusbar, lv_color_black(), LV_PART_MAIN); + lv_obj_set_style_radius(statusbar, 0, LV_PART_MAIN); + lv_obj_align(statusbar, LV_ALIGN_TOP_MID, 0, 0); + + WifiLabel = lv_label_create(statusbar); + lv_label_set_text(WifiLabel, ""); + lv_obj_align(WifiLabel, LV_ALIGN_LEFT_MID, -8, 0); + lv_obj_set_style_text_font(WifiLabel, &lv_font_montserrat_12, LV_PART_MAIN); + + + + + + objBattPercentage = lv_label_create(statusbar); + lv_label_set_text(objBattPercentage, ""); + lv_obj_align(objBattPercentage, LV_ALIGN_RIGHT_MID, -16, 0); + lv_obj_set_style_text_font(objBattPercentage, &lv_font_montserrat_12, LV_PART_MAIN); + + objBattIcon = lv_label_create(statusbar); + lv_label_set_text(objBattIcon, LV_SYMBOL_BATTERY_EMPTY); + lv_obj_align(objBattIcon, LV_ALIGN_RIGHT_MID, 8, 0); + lv_obj_set_style_text_font(objBattIcon, &lv_font_montserrat_16, LV_PART_MAIN); + + // --- End of LVGL configuration --- + + + #ifdef ENABLE_WIFI + // Setup WiFi + WiFi.setHostname("OMOTE"); //define hostname + WiFi.onEvent(WiFiEvent); + WiFi.begin(WIFI_SSID, WIFI_PASSWORD); + WiFi.setSleep(true); + #endif + + // Setup IMU + IMU.settings.accelSampleRate = 50; //Hz. Can be: 0,1,10,25,50,100,200,400,1600,5000 Hz + IMU.settings.accelRange = 2; //Max G force readable. Can be: 2, 4, 8, 16 + IMU.settings.adcEnabled = 0; + IMU.settings.tempEnabled = 0; + IMU.settings.xAccelEnabled = 1; + IMU.settings.yAccelEnabled = 1; + IMU.settings.zAccelEnabled = 1; + IMU.begin(); + uint8_t intDataRead; + IMU.readRegister(&intDataRead, LIS3DH_INT1_SRC);//clear interrupt + + // Setup IR + IrSender.begin(); + digitalWrite(IR_VCC, HIGH); // Turn on IR receiver + IrReceiver.enableIRIn(); // Start the receiver + + + lv_timer_handler(); // Run the LVGL UI once before the loop takes over + + + Serial.print("Setup finised in "); + Serial.print(millis()); + Serial.println("ms."); + +} + +// Loop ------------------------------------------------------------------------------------------------------------------------------------ + +void loop() { + + // Update Backlight brightness + static int fadeInTimer = millis(); // fadeInTimer = time after setup + if(millis() < fadeInTimer + backlight_brightness){ // Fade in the backlight brightness + ledcWrite(5, millis()-fadeInTimer); + } + else { // Dim Backlight before entering standby + if(standbyTimer < 2000) ledcWrite(5, 85); // Backlight dim + else ledcWrite(5, backlight_brightness); // Backlight on + } + + // Update LVGL UI + lv_timer_handler(); + + // Blink debug LED at 1 Hz + digitalWrite(USER_LED, millis() % 1000 > 500); + + // Refresh IMU data at 10Hz + static unsigned long IMUTaskTimer = millis(); + if(millis() - IMUTaskTimer >= 100){ + activityDetection(); + if(standbyTimer == 0){ + Serial.println("Entering Sleep Mode. Goodbye."); + enterSleep(); + } + IMUTaskTimer = millis(); + } + + // Update battery stats at 1Hz + static unsigned long batteryTaskTimer = millis() + 1000; // add 1s to start immediately + if(millis() - batteryTaskTimer >= 1000){ + battery_voltage = analogRead(ADC_BAT)*2*3300/4095 + 350; // 350mV ADC offset + battery_percentage = constrain(map(battery_voltage, 3700, 4200, 0, 100), 0, 100); + batteryTaskTimer = millis(); + battery_ischarging = !digitalRead(CRG_STAT); + // Check if battery is charging, fully charged or disconnected + if(battery_ischarging || (!battery_ischarging && battery_voltage > 4350)){ + lv_label_set_text(objBattPercentage, ""); + lv_label_set_text(objBattIcon, LV_SYMBOL_USB); + } + else{ + // Update status bar battery indicator + //lv_label_set_text_fmt(objBattPercentage, "%d%%", battery_percentage); + if(battery_percentage > 95) lv_label_set_text(objBattIcon, LV_SYMBOL_BATTERY_FULL); + else if(battery_percentage > 75) lv_label_set_text(objBattIcon, LV_SYMBOL_BATTERY_3); + else if(battery_percentage > 50) lv_label_set_text(objBattIcon, LV_SYMBOL_BATTERY_2); + else if(battery_percentage > 25) lv_label_set_text(objBattIcon, LV_SYMBOL_BATTERY_1); + else lv_label_set_text(objBattIcon, LV_SYMBOL_BATTERY_EMPTY); + } + } + + // Keypad Handling + customKeypad.getKey(); // Populate key list + for(int i=0; i